<div class="modal-body modal-untitle-body">
   <h5 class="text-center">{{vm.data}}</h5>
</div>
<div class="modal-footer">
    <button type="button" class="btn btn-default-dark" ng-click="vm.ok()">确定</button>
    <button type="button" class="btn btn-default-light" ng-click="vm.dismiss()">取消</button>
</div>
